GRANT JERNIGAN
NPI 1801390877
Hospitalist in Gulfport, MS

Active since March 22, 2018PECOS EnrolledAccepts Medicare Assignment
4500 13TH ST, GULFPORT, MS 39501(228) 575-1194 Get Directions Write a Review

NPPES record last updated: August 10, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 10, 2023, Jul 15, 2021, Mar 22, 2018 (3 updates tracked since 2018).

About Grant Jernigan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRANT JERNIGAN (NPI 1801390877) is an individual hospitalist provider in Gulfport, Mississippi, licensed in Mississippi (28346) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Merit Health Biloxi, and is a graduate of William Carey University College Of Osteopathic Medicine (2018).

NPPES Registry Identity

NPI1801390877
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameGRANT JERNIGAN
Location Address4500 13TH STGulfport, MS 39501-2515
Mailing Address4500 13th StGulfport, MS 39501-2515 · (318) 348-4255
Sole ProprietorNo
Medical School CMSWilliam Carey University College Of Osteopathic MedicineGraduated 2018
Enumeration DateMarch 22, 2018
Last NPPES UpdateAugust 10, 20233 updates tracked since enumeration
NPPES CertifiedAugust 10, 2023
NPI 1801390877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in MS · 28346
Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 28346 (MS)
4500 13TH ST, Gulfport, MS 39501

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Grant Jernigan is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759631914
PECOS Enrollment IDI20210804001658
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
120 services64 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
109 services52 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
107 services100 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
74 services68 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Merit Health Biloxi

Acute Care Hospitals · Biloxi, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250007
Location150 Reynoir StreetBiloxi, MS 39530 · Harrison County
Emergency services Birthing friendly

Memorial Hospital At Gulfport

Acute Care Hospitals · Gulfport, MS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number250019
Location4500 13th StreetGulfport, MS 39502 · Harrison County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$120.41 typical visit price
range $51.65 – $159.18
Typical copayment $30.10 (range $12.91 – $39.79)
Most-billed visit code 99204
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers23 claims23 services$17.16 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers20 claims20 services$91.37 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
4500 13TH ST
GULFPORT, MS 39501
Nurse Anesthetist, Certified Registered
4500 13TH ST
GULFPORT, MS 39501
Nurse Practitioner (Acute Care)
4500 13TH ST
GULFPORT, MS 39501
Nurse Practitioner (Acute Care)
4500 13TH ST
GULFPORT, MS 39501
Physician Assistant (Surgical)
4500 13TH ST
GULFPORT, MS 39501
Anesthesiology
4500 13TH ST
GULFPORT, MS 39501
Dietitian, Registered
4500 13TH ST
GULFPORT, MS 39501
Anesthesiology
4500 13TH ST
GULFPORT, MS 39501

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Grant Jernigan's NPI number?

The NPI number for Grant Jernigan is 1801390877. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Where is Grant Jernigan located?

Grant Jernigan practices at 4500 13th St, Gulfport, MS 39501. The listed phone number is (228) 575-1194.

What is Grant Jernigan's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Grant Jernigan enrolled in Medicare?

Yes. Grant Jernigan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Grant Jernigan accept?

Health plans from Blue Cross and Blue Shield of Alabama list Grant Jernigan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Grant Jernigan affiliated with any hospitals?

According to CMS data, Grant Jernigan is affiliated with Merit Health Biloxi and Memorial Hospital At Gulfport.

When was this NPI record last updated?

The NPPES record for Grant Jernigan was last updated on August 10, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.